/* ═══════════════════════════════════════════════════════════════════════
   IADEOS · Hasta yüzeyi (iadeos.com) · iadeos.css üzerine
   Referans: av.iadeos.com ana sayfası (aynı sıra, aynı durum dili),
   hastaya göre yeniden yazıldı. Kurallar aynı: kırmızı/yeşil/sarı yok,
   durum biçimle ayrılır, ekranda tek birincil mavi düğme, 44px hedef.
   ═══════════════════════════════════════════════════════════════════════ */

/* ── dokunuş: basış anında, gecikmesiz ───────────────────────────────── */
.btn:active, .scen__tab:active, .seg3 button:active, .dock a:active { transform: translateY(1.5px) scale(.985); transition-duration: 0ms; filter: brightness(.96); }
.measure { max-width: 65ch; }

/* ── çift kahraman (A: yüzey + insan · B: mürekkep + parmak) ─────────── */
.hh { position: relative; overflow: hidden; border-bottom: 1px solid var(--line); background: var(--surface, #F6F8FB); color: var(--ink); isolation: isolate; }
.hh::before { content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background: radial-gradient(60% 70% at 78% 30%, var(--blue-50), transparent 70%), radial-gradient(40% 50% at 10% 100%, var(--surface), transparent 70%); }
.hh .m-hero-light { position: absolute; top: -180px; right: -10%; width: 70%; height: 1180px; z-index: 0; pointer-events: none; background: radial-gradient(closest-side, rgba(23,107,253,.10), rgba(23,107,253,0)); }
.hh .ia-dither { position: absolute; inset: 0; z-index: 0; pointer-events: none; opacity: .035; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='220' height='220'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E"); }
:root[data-theme="dark"] .hh { background: var(--ground-2, #101A2C); border-bottom-color: var(--rule, #223049); }
:root[data-theme="dark"] .hh .m-hero-light { background: radial-gradient(closest-side, rgba(61,111,216,.18), rgba(61,111,216,0)); }
.hh__grid { display: grid; grid-template-columns: minmax(0, 1.08fr) minmax(0, .92fr); gap: clamp(24px, 4vw, 64px); align-items: center; padding-block: clamp(40px, 6vw, 88px) clamp(40px, 5vw, 72px); min-height: min(820px, calc(100svh - 68px)); }
.hh__copy { display: grid; gap: 20px; align-content: center; }
.hh__h { font-size: clamp(36px, 4.5vw, 70px); line-height: 1; letter-spacing: -.045em; font-weight: 300; }
.hh__h [data-arm] { display: block; }
.hh__lede { font-size: var(--fs-lede); line-height: 1.55; color: var(--gray-600); max-width: 56ch; }
.hh__ctas { display: flex; flex-wrap: wrap; gap: 12px 20px; align-items: center; }
.hh__src { display: flex; flex-wrap: wrap; gap: 6px; }
.hh__src span { font: 500 11px/1 var(--mono); letter-spacing: .04em; padding: 6px 8px; border: 1px solid var(--line); border-radius: 2px; color: var(--gray-600); background: var(--white); }

.hh__stage { position: relative; aspect-ratio: 1 / 1.04; min-height: 360px; border: none !important; border-radius: 0 !important; background: transparent !important; box-shadow: none !important; overflow: visible; contain: none; }
.hh__asset { position: absolute; inset: 0; z-index: 1; }
.hh__asset canvas { display: block; width: 100% !important; height: 100% !important; }
.hh__grain { display: none !important; position: absolute; inset: 0; z-index: 2; pointer-events: none; opacity: .035; mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='160' height='160'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>"); }
.hh__legend { position: absolute; right: 16px; bottom: 16px; z-index: 3; display: grid; gap: 8px; font: 500 11px/1 var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--gray-600); text-align: right; }
.hh__legend li { list-style: none; display: flex; gap: 10px; align-items: center; justify-content: flex-end; transition: color .3s var(--ease); }
.hh__legend li::before { content: ""; width: 28px; height: 1px; background: currentColor; opacity: .6; }
.hh__legend li.is-on { color: var(--ink); }
.hh__legend ol { margin: 0; padding: 0; display: grid; gap: 8px; }
.hh__cap { position: absolute; left: 16px; top: 14px; z-index: 3; font: 500 11px/1.4 var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--gray-600); }
.hh__form { position: absolute; left: 12px; bottom: 12px; z-index: 3; }

.seg3 { display: inline-flex; padding: 3px; border: 1px solid var(--line); border-radius: var(--r-ctl); background: var(--white); gap: 2px; }
.seg3 button { min-height: 38px; min-width: 44px; padding: 0 12px; border: 0; border-radius: 6px; background: transparent; color: var(--gray-600); font: 500 13px/1 var(--sans); cursor: pointer; }
.seg3 button[aria-pressed="true"] { background: var(--ink); color: var(--white); }

/* durum seçici: üç sekme, tek panel */
.scen { border: 1px solid var(--line); border-radius: var(--r-card); background: var(--white); overflow: hidden; }
.scen__tabs { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-bottom: 1px solid var(--line); }
.scen__tab { display: grid; gap: 4px; text-align: left; padding: 12px 14px; min-height: 64px; border: 0; border-right: 1px solid var(--line); background: var(--white); color: var(--ink); cursor: pointer; font: inherit; position: relative; }
.scen__tab:last-child { border-right: 0; }
.scen__tab b { font: 500 11px/1.2 var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--gray-600); }
.scen__tab span { font-size: 15px; line-height: 1.25; }
.scen__tab[aria-selected="true"] { background: var(--surface); }
.scen__tab[aria-selected="true"]::after { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 2px; background: var(--blue); }
.scen__tab[aria-selected="true"] b { color: var(--ink); }
.scen__panel { padding: 16px 16px 18px; display: grid; gap: 12px; min-height: 132px; }
.scen__panel p { color: var(--gray-600); font-size: 15px; }
.scen__panel[hidden] { display: none; }

.pills { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; }
.pill { display: grid; grid-template-columns: 20px minmax(0, 1fr); gap: 10px; align-items: start; padding: 12px; border-top: 1px solid var(--ink); font-size: 14px; line-height: 1.4; }
.pill svg { width: 20px; height: 20px; color: var(--ink); }
.pill small { display: block; color: var(--gray-600); font-size: 12.5px; margin-top: 2px; }

/* B kolu: mürekkep zemin */
:root[data-theme="dark"] .hh::before { background: radial-gradient(55% 65% at 76% 35%, rgba(23,107,253,.16), transparent 70%), radial-gradient(40% 50% at 10% 100%, rgba(23,107,253,.05), transparent 70%); }
:root[data-theme="dark"] .hh .hh__stage { background: transparent !important; border: none !important; box-shadow: none !important; }
:root[data-theme="dark"] .hh .hh__grain { mix-blend-mode: screen; opacity: .05; }

@media (max-width: 1024px) {
  .hh__grid { grid-template-columns: minmax(0, 1fr); min-height: 0; }
  .hh__stage { order: -1; aspect-ratio: auto; height: clamp(240px, 38svh, 380px); min-height: 0; }
}
@media (max-width: 720px) {
  .pills { grid-template-columns: minmax(0, 1fr); gap: 0; }
  .pill { padding: 10px 0; }
  .scen__tab { padding: 10px; min-height: 60px; }
  .scen__tab span { font-size: 14px; }
  .hh__legend { display: none; }
}

/* ── bölüm başı (referansla aynı: çizgi + numara + başlık) ────────────── */
.shead { display: grid; gap: 16px; max-width: 760px; margin-bottom: clamp(32px, 5vw, 64px); }
.shead::before { content: ""; width: min(480px, 100%); height: 1px; background: var(--ink); margin-bottom: 8px; }
.on-ink .shead::before { background: var(--white); }
.shead .label::before { content: ""; display: inline-block; width: 7px; height: 7px; background: var(--blue); margin-right: 8px; vertical-align: 1px; }

/* ── hesap ─────────────────────────────────────────────────────────── */
.hcalc { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1fr) minmax(0, 1fr); gap: clamp(20px, 3vw, 40px); align-items: start; }
.hcalc__notes { display: grid; gap: 14px; counter-reset: n; padding: 0; margin: 0; list-style: none; }
.hcalc__notes li { display: grid; grid-template-columns: 32px minmax(0, 1fr); font-size: 15px; color: var(--gray-600); }
.hcalc__notes li::before { counter-increment: n; content: "0" counter(n); font: 500 12px/1.6 var(--mono); color: var(--ink); }
.hcalc__in { display: grid; gap: 16px; }
.fld { display: grid; gap: 6px; }
.fld > span { font-size: 14px; font-weight: 500; }
.fld small { color: var(--gray-600); font-size: 12.5px; }
.inp { display: flex; align-items: center; border: 1px solid #C9D0DB; border-radius: var(--r-ctl); background: var(--white); min-height: 48px; padding: 0 12px; }
.inp:focus-within { border-color: var(--blue); box-shadow: 0 0 0 3px var(--blue-100); }
.inp input, .inp select { flex: 1; min-width: 0; border: 0; outline: 0; background: transparent; font: 500 16px/1 var(--mono); color: var(--ink); min-height: 46px; font-variant-numeric: tabular-nums; }
.inp select { font-family: var(--sans); font-weight: 400; }
.inp i { font-style: normal; color: var(--gray-600); font: 400 14px/1 var(--mono); }
.hcalc__out { border: 1px solid var(--ink); border-radius: var(--r-card); padding: 20px; display: grid; gap: 16px; background: var(--white); }
.kv { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.kv div { display: grid; gap: 4px; align-content: start; }
.kv b { font: 500 11px/1.3 var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--gray-600); }
.kv output, .kv strong { font: 500 clamp(20px, 2vw, 26px)/1.1 var(--mono); font-variant-numeric: tabular-nums; letter-spacing: -.01em; }
.kv small { color: var(--gray-600); font-size: 12.5px; }
.kv .big { grid-column: 1 / -1; border-top: 1px solid var(--line); padding-top: 14px; }
.kv .big output { font-size: clamp(30px, 3.4vw, 44px); }
.cite { display: inline-flex; font: 500 11px/1 var(--mono); padding: 5px 7px; border: 1px solid var(--line); border-radius: 2px; color: var(--gray-600); white-space: nowrap; }
.on-ink .cite { border-color: var(--ink-line); color: var(--ink-text-2); }
@media (max-width: 1024px) { .hcalc { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); } .hcalc__notes { grid-column: 1 / -1; } }
@media (max-width: 680px) { .hcalc { grid-template-columns: minmax(0, 1fr); } }

/* ── buzdağı: toplam → altındaki katmanlar ─────────────────────────── */
.layers { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(24px, 4vw, 56px); align-items: start; }
.lstack { display: grid; gap: 8px; }
.lstack__seen { display: flex; justify-content: space-between; font: 500 11px/1 var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--gray-600); padding: 8px 0; border-bottom: 1px dashed var(--blue); margin: 6px 0; }
.lyr { border: 1px solid var(--line); border-radius: 8px; padding: 12px 14px; background: var(--white); display: grid; gap: 4px; }
.lyr b { font: 500 12px/1.3 var(--mono); letter-spacing: .06em; text-transform: uppercase; }
.lyr span { color: var(--gray-600); font-size: 14px; }
.lyr--top { border-color: var(--ink); }
.lyr:nth-child(n+4) { margin-inline: 4%; } .lyr:nth-child(n+5) { margin-inline: 8%; } .lyr:nth-child(n+6) { margin-inline: 12%; } .lyr:nth-child(n+7) { margin-inline: 16%; }
.olist { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--ink); counter-reset: o; }
.olist li { display: grid; grid-template-columns: 44px minmax(0, 1fr); padding: 14px 0; border-bottom: 1px solid var(--line); font-size: 16px; }
.olist li::before { counter-increment: o; content: "0" counter(o); font: 500 12px/1.7 var(--mono); color: var(--gray-600); }
@media (max-width: 860px) { .layers { grid-template-columns: minmax(0, 1fr); } }

/* ── üç durum kartı ────────────────────────────────────────────────── */
.three { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.sc { border: 1px solid var(--line); border-radius: var(--r-card); padding: 22px; display: grid; gap: 14px; align-content: start; background: var(--white); color: var(--ink); text-decoration: none; transition: border-color var(--t-fast); }
.sc:hover { border-color: var(--ink); color: var(--ink); }
.sc--now { border: 2px solid var(--ink); padding: 21px; }
.sc h3 { font-size: 24px; line-height: 1.2; font-weight: 400; letter-spacing: -.01em; }
.sc p { color: var(--gray-600); font-size: 15px; }
.sc ol { margin: 0; padding-left: 20px; display: grid; gap: 6px; font-size: 15px; }
.sc .go { font-size: 15px; font-weight: 500; color: var(--blue-700); text-decoration: underline; text-underline-offset: 4px; }
@media (max-width: 960px) { .three { grid-template-columns: minmax(0, 1fr); } }

/* ── kasa kartı (göster) ───────────────────────────────────────────── */
.vz { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(24px, 4vw, 56px); align-items: start; }
.rule3 { list-style: none; margin: 0; padding: 0; display: grid; gap: 0; border-top: 1px solid var(--white); }
.rule3 li { display: grid; grid-template-columns: 48px minmax(0, 1fr); gap: 4px 0; padding: 18px 0; border-bottom: 1px solid var(--ink-line); }
.rule3 li > b { font: 500 13px/1.6 var(--mono); color: var(--blue-100); grid-row: span 2; }
.rule3 li strong { font-size: 20px; font-weight: 400; }
.rule3 li span { color: var(--ink-text-2); font-size: 15px; }
.show { background: var(--white); color: var(--ink); border-radius: var(--r-card); padding: clamp(20px, 3vw, 32px); display: grid; gap: 16px; }
.show__top { display: flex; justify-content: space-between; gap: 12px; align-items: center; font: 500 11px/1.3 var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--gray-600); }
.show__txt { font-size: clamp(20px, 2.2vw, 26px); line-height: 1.35; font-weight: 400; letter-spacing: -.01em; }
.show__refs { display: flex; gap: 6px; flex-wrap: wrap; }
@media (max-width: 860px) { .vz { grid-template-columns: minmax(0, 1fr); } }

/* ── dosya bırakma (mühür yalnızca tarayıcıda) ──────────────────────── */
.drop2 { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr); gap: clamp(24px, 4vw, 48px); align-items: start; }
.dz { display: grid; place-items: center; gap: 8px; text-align: center; min-height: 220px; padding: 24px; border: 1px dashed #9AA6B8; border-radius: var(--r-card); background: var(--white); cursor: pointer; position: relative; }
.dz:hover, .dz.is-over { border-color: var(--blue); background: var(--blue-50); }
.dz input { position: absolute; inset: 0; opacity: 0; cursor: pointer; }
.dz svg { width: 22px; height: 22px; }
.dz small { color: var(--gray-600); font-size: 12.5px; max-width: 36ch; }
.dz__out { display: grid; gap: 6px; margin-top: 12px; font: 400 12.5px/1.5 var(--mono); color: var(--ink); word-break: break-all; min-height: 40px; }
@media (max-width: 860px) { .drop2 { grid-template-columns: minmax(0, 1fr); } }

/* ── aşamalar, kurallar ────────────────────────────────────────────── */
.stg { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: clamp(24px, 4vw, 56px); align-items: start; }
.stg__art { position: sticky; top: 96px; border: 1px solid var(--line); border-radius: var(--r-card); background: var(--white); padding: 16px; }
.stg__art img { width: 100%; height: auto; }
.stg__list { display: grid; gap: clamp(28px, 4vw, 48px); }
.stg__item { display: grid; gap: 10px; border-top: 1px solid var(--line); padding-top: 18px; }
.stg__item h3 { font-size: clamp(22px, 2vw, 28px); line-height: 1.2; font-weight: 400; letter-spacing: -.015em; }
.stg__item p { color: var(--gray-600); }
.stg__item .tags { display: flex; gap: 6px; flex-wrap: wrap; }
@media (max-width: 860px) { .stg { grid-template-columns: minmax(0, 1fr); } .stg__art { position: static; } }

.kr { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); gap: clamp(24px, 4vw, 56px); align-items: start; }
.kr__list { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--ink); }
.kr__list li { display: grid; grid-template-columns: 48px minmax(0, 1fr); gap: 4px 0; padding: 18px 0; border-bottom: 1px solid var(--line); }
.kr__list li > b { font: 500 12px/1.8 var(--mono); color: var(--gray-600); grid-row: span 3; }
.kr__list strong { font-size: 18px; font-weight: 500; }
.kr__list p { color: var(--gray-600); font-size: 15px; margin: 2px 0 8px; }
.find { border: 1px solid var(--line); border-radius: var(--r-card); padding: 20px; display: grid; gap: 10px; background: var(--white); }
.find ol { margin: 0; padding: 0; list-style: none; display: grid; gap: 8px; font-size: 14px; }
.find ol li { display: grid; grid-template-columns: 72px minmax(0, 1fr); color: var(--gray-600); }
.find ol li b { color: var(--ink); font-weight: 500; }
@media (max-width: 860px) { .kr { grid-template-columns: minmax(0, 1fr); } }

.myth { width: 100%; border-collapse: collapse; }
.myth th, .myth td { text-align: left; vertical-align: top; padding: 16px; border-bottom: 1px solid var(--line); font-size: 15px; }
.myth th { font: 500 11px/1.3 var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--gray-600); border-bottom-color: var(--ink); }
.myth td:first-child { color: var(--gray-600); width: 42%; }
.myth td:first-child::before { content: "“"; } .myth td:first-child::after { content: "”"; }
@media (max-width: 640px) { .myth, .myth tbody, .myth tr, .myth td { display: block; width: auto !important; } .myth thead { display: none; } .myth td { border: 0; padding: 4px 0; } .myth tr { padding: 14px 0; border-bottom: 1px solid var(--line); } .myth td:first-child { font-style: italic; } }

/* ── dört durum ────────────────────────────────────────────────────── */
.st4 { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; margin-top: 24px; }
.st4 > div { border-top: 1px solid var(--ink); padding-top: 14px; display: grid; gap: 8px; align-content: start; font-size: 15px; }
.st4 p { color: var(--gray-600); font-size: 14px; }
@media (max-width: 860px) { .st4 { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 480px) { .st4 { grid-template-columns: minmax(0, 1fr); } }

/* ── planlar ───────────────────────────────────────────────────────── */
.plans2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; max-width: 980px; }
.plan { border: 1px solid var(--line); border-radius: var(--r-card); padding: clamp(20px, 3vw, 32px); display: grid; gap: 18px; align-content: start; background: var(--white); position: relative; }
.plan--rec { border: 2px solid var(--ink); padding: calc(clamp(20px, 3vw, 32px) - 1px); }
.plan__tag { position: absolute; top: -12px; left: 20px; font: 500 11px/1 var(--mono); letter-spacing: .08em; text-transform: uppercase; background: var(--ink); color: var(--white); padding: 6px 8px; border-radius: 2px; }
.plan__name { font: 500 13px/1.3 var(--mono); letter-spacing: .08em; text-transform: uppercase; }
.plan__price { display: flex; align-items: baseline; gap: 10px; }
.plan__price b { font: 400 clamp(44px, 5vw, 64px)/1 var(--mono); letter-spacing: -.03em; font-variant-numeric: tabular-nums; }
.plan__price span { color: var(--gray-600); font-size: 14px; }
.plan__for { color: var(--gray-600); font-size: 15px; }
.plan ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; border-top: 1px solid var(--line); padding-top: 16px; }
.plan li { display: grid; grid-template-columns: 18px minmax(0, 1fr); gap: 10px; font-size: 15px; }
.plan li::before { content: ""; width: 10px; height: 10px; margin-top: 6px; background: var(--ink); }
.plan li.no::before { background: transparent; border: 1px dashed var(--gray-600); }
.plan li.no { color: var(--gray-600); }
.plan .btn { width: 100%; }
.plan__fine { font-size: 12.5px; color: var(--gray-600); }
.pnote { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin-top: 28px; max-width: 980px; }
.pnote > div { border-top: 1px solid var(--line); padding-top: 12px; font-size: 14px; color: var(--gray-600); }
.pnote b { display: block; color: var(--ink); font-weight: 500; margin-bottom: 4px; }
@media (max-width: 760px) { .plans2, .pnote { grid-template-columns: minmax(0, 1fr); } .plan--rec { order: -1; } }

/* ── güvenlik ──────────────────────────────────────────────────────── */
.secg { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); gap: 16px; align-items: stretch; }
.secg__cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.secg__cards > div { border: 1px solid var(--ink-line); border-radius: var(--r-card); padding: 18px; display: grid; gap: 8px; align-content: start; }
.secg__cards b { font-weight: 500; }
.secg__cards p { color: var(--ink-text-2); font-size: 14px; }
.secg__cards svg { width: 20px; height: 20px; }
.sealbox { border: 1px solid var(--ink-line); border-radius: var(--r-card); padding: 20px; display: grid; gap: 12px; align-content: start; background: var(--ink-2); }
.sealbox textarea { width: 100%; min-height: 72px; resize: vertical; border: 1px solid var(--ink-line); border-radius: var(--r-ctl); background: var(--ink); color: var(--white); font: 400 14px/1.5 var(--mono); padding: 10px 12px; }
.sealbox textarea:focus { outline: 3px solid rgba(214,228,255,.35); }
.sealbox svg { width: 100%; max-width: 220px; height: auto; justify-self: center; }
.sealbox code { font: 400 12px/1.4 var(--mono); color: var(--ink-text-2); word-break: break-all; text-align: center; }
@media (max-width: 960px) { .secg { grid-template-columns: minmax(0, 1fr); } }
@media (max-width: 620px) { .secg__cards { grid-template-columns: minmax(0, 1fr); } }

/* ── araçlar 4'lü ──────────────────────────────────────────────────── */
.t4 { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
.t4 a { display: grid; gap: 8px; align-content: start; border: 1px solid var(--line); border-radius: var(--r-card); padding: 18px; min-height: 160px; color: var(--ink); text-decoration: none; background: var(--white); }
.t4 a:hover { border-color: var(--ink); }
.t4 b { font-size: 17px; font-weight: 500; }
.t4 span { color: var(--gray-600); font-size: 14px; }
.t4 .cite { justify-self: start; margin-top: auto; }
@media (max-width: 960px) { .t4 { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 480px) { .t4 { grid-template-columns: minmax(0, 1fr); } }

/* ── katılın (alt bilgi öncesi) ────────────────────────────────────── */
.join { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); gap: clamp(24px, 4vw, 56px); align-items: center; }
.join__steps { list-style: none; margin: 0; padding: 0; display: grid; gap: 0; border-top: 1px solid var(--ink); }
.join__steps li { display: grid; grid-template-columns: 40px minmax(0, 1fr); padding: 14px 0; border-bottom: 1px solid var(--line); font-size: 15px; }
.join__steps li b { font: 500 12px/1.7 var(--mono); color: var(--gray-600); }
@media (max-width: 860px) { .join { grid-template-columns: minmax(0, 1fr); } }

.final { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, .6fr); gap: 32px; align-items: center; }
.final img { width: min(360px, 100%); height: auto; justify-self: end; }
@media (max-width: 760px) { .final { grid-template-columns: minmax(0, 1fr); } .final img { justify-self: start; width: 200px; } }

/* ── mobil alt çubuk (kasadaki kişi için tek başparmak) ────────────── */
.dock { display: none; }
@media (max-width: 760px) {
  .dock { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.3fr); gap: 8px; position: fixed; left: 0; right: 0; bottom: 0; z-index: 60; padding: 8px 12px calc(8px + env(safe-area-inset-bottom, 0px)); background: rgba(255,255,255,.96); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); border-top: 1px solid var(--line); transform: translateY(110%); transition: transform .3s var(--ease); }
  .dock.is-on { transform: none; }
  .dock a { min-height: 48px; display: inline-flex; align-items: center; justify-content: center; border-radius: var(--r-ctl); font-size: 15px; font-weight: 500; text-decoration: none; }
  .dock a:first-child { border: 1px solid var(--ink); color: var(--ink); }
  .dock a:last-child { background: var(--ink); color: var(--white); }
  body.has-dock .foot { padding-bottom: 72px; }
}
@media (prefers-reduced-motion: reduce) { .dock { transition: none; } }

/* ── alt bilgi: avukat bandı + 5 sütun ─────────────────────────────── */
.foot__band { border-bottom: 1px solid var(--ink-line); }
.foot__band .wrap { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0; }
.fband { display: grid; grid-template-columns: 40px minmax(0, 1fr) auto; gap: 14px; align-items: center; padding: 22px 0; color: var(--white); text-decoration: none; }
.fband + .fband { border-left: 1px solid var(--ink-line); padding-left: 24px; }
.fband svg { width: 28px; height: 28px; }
.fband b { display: block; font-weight: 500; font-size: 16px; }
.fband span { color: var(--ink-text-2); font-size: 14px; }
.fband i { font-style: normal; font: 500 12px/1 var(--mono); border: 1px solid var(--ink-line); padding: 8px 10px; border-radius: 2px; white-space: nowrap; }
.fband:hover i { border-color: var(--white); }
.fband:hover { color: var(--white); }
.foot__grid--5 { grid-template-columns: minmax(0, 1.3fr) repeat(4, minmax(0, 1fr)); }
.foot__ab { display: inline-flex; gap: 8px; align-items: center; }
.foot__ab button { min-height: 32px; min-width: 32px; border: 1px solid var(--ink-line); background: transparent; color: var(--ink-text-2); font: 500 12px/1 var(--mono); border-radius: 2px; cursor: pointer; }
.foot__ab button[aria-pressed="true"] { border-color: var(--white); color: var(--white); }
@media (max-width: 1024px) { .foot__grid--5 { grid-template-columns: repeat(3, minmax(0, 1fr)); } .foot__grid--5 .foot__brand { grid-column: 1 / -1; } }
@media (max-width: 760px) { .foot__band .wrap { grid-template-columns: minmax(0, 1fr); } .fband + .fband { border-left: 0; border-top: 1px solid var(--ink-line); padding-left: 0; } .fband { grid-template-columns: 32px minmax(0, 1fr); } .fband i { grid-column: 2; justify-self: start; } }
@media (max-width: 560px) { .foot__grid--5 { grid-template-columns: repeat(2, minmax(0, 1fr)); } }

/* ── iç sayfalar: makale + içindekiler ──────────────────────────────── */
.doc { display: grid; grid-template-columns: minmax(0, 1fr) 280px; gap: clamp(32px, 5vw, 72px); align-items: start; }
.doc__body { max-width: 68ch; display: grid; gap: 1.1em; }
.doc__body h2 { font-size: clamp(24px, 2.4vw, 32px); line-height: 1.15; letter-spacing: -.02em; font-weight: 400; margin-top: 1.2em; padding-top: 18px; border-top: 1px solid var(--line); }
.doc__body h3 { font-size: 20px; font-weight: 500; margin-top: .6em; }
.doc__body ul, .doc__body ol { margin: 0; padding-left: 22px; display: grid; gap: 8px; }
.doc__body table { width: 100%; border-collapse: collapse; font-size: 15px; }
.doc__body th, .doc__body td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--line); vertical-align: top; }
.doc__body th { font: 500 11px/1.3 var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--gray-600); border-bottom-color: var(--ink); }
.doc__body .tblx { overflow-x: auto; }
.doc__body blockquote { margin: 0; padding: 14px 18px; border-left: 2px solid var(--ink); background: var(--surface); }
.doc__short { font-size: var(--fs-lede); color: var(--ink); border-left: 2px solid var(--blue); padding-left: 16px; }
.doc__aside { position: sticky; top: 92px; display: grid; gap: 20px; }
.toc2 { display: grid; gap: 2px; border-top: 1px solid var(--ink); padding-top: 12px; }
.toc2 a { color: var(--ink); text-decoration: none; font-size: 14px; min-height: 36px; display: flex; align-items: center; }
.toc2 a:hover { text-decoration: underline; }
.boxcta { border: 1px solid var(--line); border-radius: var(--r-card); padding: 18px; display: grid; gap: 10px; background: var(--surface); }
.boxcta p { font-size: 14px; color: var(--gray-600); }
.srcs { font-size: 14px; color: var(--gray-600); }
.srcs li { overflow-wrap: anywhere; }
.disc { font-size: 13px; color: var(--gray-600); border-top: 1px solid var(--line); padding-top: 12px; }
@media (max-width: 960px) { .doc { grid-template-columns: minmax(0, 1fr); } .doc__aside { position: static; } }

.lgrid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.lgrid a { display: grid; gap: 8px; align-content: start; padding: 18px; border: 1px solid var(--line); border-radius: var(--r-card); color: var(--ink); text-decoration: none; background: var(--white); min-height: 140px; }
.lgrid a:hover { border-color: var(--ink); }
.lgrid b { font-weight: 500; font-size: 18px; line-height: 1.3; }
.lgrid span { color: var(--gray-600); font-size: 14px; }
@media (max-width: 900px) { .lgrid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 560px) { .lgrid { grid-template-columns: minmax(0, 1fr); } }

/* sözlük */
.az { display: flex; flex-wrap: wrap; gap: 4px; position: sticky; top: 68px; z-index: 5; background: rgba(255,255,255,.96); padding: 8px 0; border-bottom: 1px solid var(--line); }
.az a { min-width: 40px; min-height: 40px; display: inline-flex; align-items: center; justify-content: center; border: 1px solid var(--line); border-radius: 4px; text-decoration: none; color: var(--ink); font: 500 14px/1 var(--mono); }
.az a:hover { border-color: var(--ink); }
.terms { display: grid; gap: 0; }
.terms h2 { font: 500 14px/1 var(--mono); letter-spacing: .08em; padding: 28px 0 8px; border-bottom: 1px solid var(--ink); scroll-margin-top: 130px; }
.term2 { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.6fr); gap: 8px 32px; padding: 18px 0; border-bottom: 1px solid var(--line); scroll-margin-top: 130px; }
.term2 h3 { font-size: 19px; font-weight: 500; }
.term2 .aka { color: var(--gray-600); font-size: 13px; margin-top: 4px; }
.term2 .def { display: grid; gap: 8px; }
.term2 .def p { max-width: 64ch; }
.term2 .refs { display: flex; gap: 6px; flex-wrap: wrap; }
.term2 .rel { font-size: 14px; color: var(--gray-600); }
@media (max-width: 760px) { .term2 { grid-template-columns: minmax(0, 1fr); } }

/* hastaneler */
.hosp__bar { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.4fr) auto; gap: 12px; align-items: end; margin-bottom: 20px; }
.hosp__list { border-top: 1px solid var(--ink); }
.hosp__row { display: grid; grid-template-columns: minmax(0, 1.6fr) minmax(0, .8fr) minmax(0, .9fr) minmax(0, .7fr); gap: 12px; padding: 12px 0; border-bottom: 1px solid var(--line); font-size: 15px; align-items: center; }
.hosp__row small { color: var(--gray-600); font-size: 12.5px; }
.hosp__head { font: 500 11px/1.3 var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--gray-600); }
.ilgrid { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 6px; }
.ilgrid button { min-height: 44px; display: flex; justify-content: space-between; align-items: center; gap: 8px; padding: 0 12px; border: 1px solid var(--line); border-radius: 6px; background: var(--white); font: 400 14px/1.2 var(--sans); color: var(--ink); cursor: pointer; text-align: left; }
.ilgrid button i { font: 500 12px/1 var(--mono); font-style: normal; color: var(--gray-600); }
.ilgrid button[aria-pressed="true"] { border-color: var(--ink); background: var(--surface); }
@media (max-width: 760px) { .hosp__bar { grid-template-columns: minmax(0, 1fr); } .hosp__row { grid-template-columns: minmax(0, 1fr) auto; } .hosp__row > :nth-child(3), .hosp__row > :nth-child(4) { grid-column: 1 / -1; } .hosp__head { display: none; } }

/* basın arşivi */
.press { border-top: 1px solid var(--ink); }
.press__row { display: grid; grid-template-columns: 120px minmax(0, 1fr) auto; gap: 16px; align-items: center; padding: 14px 0; border-bottom: 1px solid var(--line); }
.press__row time { font: 400 13px/1 var(--mono); color: var(--gray-600); }
.press__row a { overflow-wrap: anywhere; }
@media (max-width: 640px) { .press__row { grid-template-columns: minmax(0, 1fr); gap: 6px; } }

/* vezne kartı: tam ekran, çevrimdışı, yazdırılabilir */
.vcard { border: 2px solid var(--ink); border-radius: 12px; padding: clamp(20px, 4vw, 40px); display: grid; gap: 20px; background: var(--white); max-width: 820px; }
.vcard__txt { font-size: clamp(22px, 3vw, 34px); line-height: 1.3; letter-spacing: -.015em; }
.vcard__ctl { display: flex; gap: 12px; flex-wrap: wrap; }
body.is-show { overflow: hidden; }
body.is-show .vcard { position: fixed; inset: 0; z-index: 200; max-width: none; border: 0; border-radius: 0; align-content: center; padding: max(24px, env(safe-area-inset-top)) 24px; }
body.is-show .vcard__txt { font-size: clamp(26px, 6vw, 48px); }
@media print { .nav, .foot, .dock, .chapter, .vcard__ctl, .noprint { display: none !important; } .vcard { border: 1px solid #000; } }

/* ── alt bilgi öncesi: parçacık alanı (Katılın matematiği, ikinci varyant) ── */
.pf { position: relative; overflow: hidden; isolation: isolate; border-top: 1px solid var(--line); min-height: clamp(560px, 80svh, 780px); display: grid; align-items: center; background: var(--white); }
.pf__field { position: absolute; inset: 0 0 0 26%; z-index: 0; contain: strict; }
.pf__field canvas { display: block; width: 100% !important; height: 100% !important; }
.pf__scrim { position: absolute; inset: 0; z-index: 1; pointer-events: none; background: linear-gradient(to right, var(--white) 0%, var(--white) 30%, transparent 64%); }
.pf__in { position: relative; z-index: 2; padding-block: clamp(64px, 9vw, 120px); }
.pf__copy { display: grid; gap: 20px; max-width: 560px; }
.pf__kv { display: grid; grid-template-columns: repeat(3, minmax(0, auto)); gap: 0; margin: 8px 0 0; border-top: 1px solid var(--ink); justify-content: start; }
.pf__kv > div { padding: 12px 24px 0 0; display: grid; gap: 4px; }
.pf__kv dt { font: 500 11px/1.3 var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--gray-600); }
.pf__kv dd { margin: 0; font: 500 clamp(18px, 1.8vw, 22px)/1.1 var(--mono); font-variant-numeric: tabular-nums; min-width: 6ch; }
.pf__cap { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; font: 400 12px/1.4 var(--mono); color: var(--gray-600); min-height: 28px; }
.pf__cap [data-pf-cap] { transition: opacity .3s var(--ease); }
@media (max-width: 760px) {
  .pf { display: block; min-height: 0; }
  .pf__field { position: relative; inset: auto; height: clamp(260px, 44svh, 360px); }
  .pf__scrim { inset: auto 0 auto 0; top: calc(clamp(260px, 44svh, 360px) - 120px); height: 120px; background: linear-gradient(to bottom, transparent, var(--white)); }
  .pf__in { padding-block: 8px 64px; }
  .pf__kv { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .pf__kv > div { padding-right: 10px; }
}

.show .cite { color: var(--gray-600); border-color: var(--line); }


/* ── Universal 0-Drift & Ergonomics: Purge Scroll Spy Labels (.chapter) & Left Line (.iz) ── */
.chapter { display: none !important; }
.iz { display: none !important; }

/* ── Adversarial Ambient Trace Line: ~0% CPU/Battery, GPU-composited, behind content throughout the app ── */
.ia-ambient-stream {
  position: fixed;
  top: 0;
  bottom: 0;
  left: max(8px, calc((100vw - var(--wrap, 1200px)) / 2 - 24px));
  width: 1px;
  z-index: 0;
  pointer-events: none;
  background: linear-gradient(to bottom, transparent, rgba(23, 107, 253, 0.08) 12%, rgba(23, 107, 253, 0.22) 50%, rgba(23, 107, 253, 0.08) 88%, transparent);
  opacity: 0.75;
}
.ia-ambient-stream::after {
  content: "";
  position: absolute;
  top: -120px;
  left: -1px;
  width: 3px;
  height: 120px;
  border-radius: 999px;
  background: linear-gradient(to bottom, transparent, rgba(23, 107, 253, 0.75), transparent);
  animation: ia-stream-pass 10s cubic-bezier(0.45, 0, 0.55, 1) infinite;
}
@keyframes ia-stream-pass {
  0% { transform: translateY(0); opacity: 0; }
  12% { opacity: 1; }
  88% { opacity: 1; }
  100% { transform: translateY(calc(100vh + 140px)); opacity: 0; }
}
:root[data-theme="dark"] .ia-ambient-stream {
  background: linear-gradient(to bottom, transparent, rgba(141, 180, 255, 0.08) 12%, rgba(141, 180, 255, 0.20) 50%, rgba(141, 180, 255, 0.08) 88%, transparent);
}
:root[data-theme="dark"] .ia-ambient-stream::after {
  background: linear-gradient(to bottom, transparent, rgba(141, 180, 255, 0.85), transparent);
}
@media (prefers-reduced-motion: reduce), (max-width: 599px) {
  .ia-ambient-stream::after { animation: none; display: none; }
  .ia-ambient-stream { opacity: 0.35; }
}

/* ── footer watermark · the wordmark closes every page ───────────────────────────────────────────────
   Ink ground, 1px hairline outline (white at 16%), letters filled one step above ink (white at 6%),
   the Λ blades in the one blue. The fill rises from the baseline as the page ends: a clip window moves
   down while its content moves up by the same amount — transforms only, no paint per frame. */
.m-wm { position: relative; z-index: 2; padding-bottom: clamp(40px, 6vw, 84px); }
.m-wm-meta { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: baseline; gap: 8px 32px; margin: 0; padding-top: 22px; padding-bottom: 0; border-top: 1px solid rgba(255,255,255,.12); }
.m-wm-motto { font: 400 16px/1.45 'IBM Plex Sans', sans-serif; color: #FFFFFF; letter-spacing: -.005em; }
.m-wm-slogan { font: 500 12px/1.6 'IBM Plex Mono', monospace; letter-spacing: .06em; color: rgba(255,255,255,.72); }
.m-wm-plate { position: relative; max-width: 1440px; margin: clamp(20px, 3vw, 44px) auto 0; padding-inline: clamp(16px, 4vw, 40px); overflow: visible; }
.m-wm-line, .m-wm-fill { display: block; width: 100%; height: auto; overflow: visible; }
.m-wm-line path { fill: none; stroke: rgba(255,255,255,.16); stroke-width: 1px; vector-effect: non-scaling-stroke; transition: stroke 500ms cubic-bezier(.16, 1, .3, 1), filter 500ms ease; }
.m-wm-clip { position: absolute; top: 0; bottom: 0; left: clamp(16px, 4vw, 40px); right: clamp(16px, 4vw, 40px); overflow: hidden; transform: translateY(100%); transition: transform 500ms cubic-bezier(.16, 1, .3, 1); }
.m-wm-in { position: absolute; inset: 0; transform: translateY(-100%); transition: transform 500ms cubic-bezier(.16, 1, .3, 1); }
.m-wm.is-live .m-wm-clip, .m-wm.is-live .m-wm-in { will-change: transform; }
.m-wm-letters path { fill: rgba(255,255,255,.06); transition: fill 400ms ease; }
.m-wm-blades path { fill: #176BFD; transition: fill 400ms ease, filter 400ms ease; }

/* ── Light up on hover & focus-within ─────────────────────────────────────────── */
.m-wm:hover .m-wm-line path,
.m-wm:focus-within .m-wm-line path {
  stroke: #D6E4FF;
  filter: drop-shadow(0 0 10px rgba(214, 228, 255, 0.65));
}
.m-wm:hover .m-wm-clip,
.m-wm:focus-within .m-wm-clip {
  transform: translateY(0%) !important;
}
.m-wm:hover .m-wm-in,
.m-wm:focus-within .m-wm-in {
  transform: translateY(0%) !important;
}
.m-wm:hover .m-wm-blades path,
.m-wm:focus-within .m-wm-blades path {
  fill: #176BFD;
  filter: drop-shadow(0 0 24px rgba(23, 107, 253, 0.95));
}
.m-wm:hover .m-wm-letters path,
.m-wm:focus-within .m-wm-letters path {
  fill: rgba(255, 255, 255, 0.14);
}

@media (prefers-reduced-motion: reduce) {
  .m-wm-clip, .m-wm-in { transform: none !important; }
  .m-wm-line path { transition: none; }
}
html[data-motion="still"] .m-wm-clip,
html[data-motion="still"] .m-wm-in {
  transform: none !important;
}
@media (max-width: 640px) {
  .m-wm-motto { font-size: 15px; }
}
@media (max-width: 768px) {
  .m-wm { padding-bottom: calc(88px + env(safe-area-inset-bottom, 0px)); }
  .m-wm-plate { margin-bottom: 0; }
}
@media print {
  .m-wm-plate { display: none; }
}

/* ── 3410 Hero View Parity & PageTools ───────────────────────────────── */
.m-page-head {
  padding-top: clamp(48px, 6vw, 72px);
  padding-bottom: clamp(40px, 5vw, 64px);
  border-bottom: 1px solid var(--line);
  background: var(--surface, #F6F8FB);
  position: relative;
  overflow: hidden;
}
.m-crumbs {
  display: flex;
  align-items: center;
  gap: 8px;
  list-style: none;
  margin: 0 0 14px;
  padding: 0;
  font: 400 13px/1.4 var(--sans);
  color: var(--ink-text-2, #556070);
}
.m-crumbs a {
  color: var(--ink-text-2, #556070);
  text-decoration: none;
}
.m-crumbs a:hover {
  color: var(--ink, #0B1220);
}
.m-crumbs span[aria-current="page"] {
  color: var(--ink, #0B1220);
  font-weight: 500;
}
.m-label {
  font: 500 12px/1 var(--mono);
  letter-spacing: .08em;
  text-transform: uppercase;
  color: #176BFD;
  display: inline-flex;
  align-items: center;
  margin: 0;
}
.m-dot-sq {
  font-size: 10px;
  line-height: 1;
  color: #176BFD;
}
.m-h1 {
  font-weight: 300;
  font-size: clamp(38px, 5.4vw, 76px);
  line-height: 1.04;
  letter-spacing: -.038em;
  color: var(--ink, #0B1220);
  max-width: 22ch;
  margin: 16px 0 0;
}
.m-lede {
  font-size: clamp(16px, 1.8vw, 20px);
  line-height: 1.5;
  color: var(--ink-text-2, #556070);
  max-width: 58ch;
  margin: 20px 0 0;
}
.m-head-tools {
  margin-top: 28px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}
.ia-pagetools {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 6px;
  background: rgba(11, 18, 32, 0.04);
  border: 1px solid rgba(11, 18, 32, 0.08);
  border-radius: 999px;
}
.ia-pagetools-btn,
.ia-pagetools-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  height: 32px;
  padding: 0 12px;
  font: 500 12px/1 var(--mono);
  color: var(--ink, #0B1220);
  background: transparent;
  border: 1px solid transparent;
  border-radius: 999px;
  text-decoration: none;
  cursor: pointer;
  transition: all 180ms ease;
  white-space: nowrap;
}
.ia-pagetools-btn:hover,
.ia-pagetools-link:hover {
  background: #FFFFFF;
  border-color: rgba(11, 18, 32, 0.12);
  color: #176BFD;
  box-shadow: 0 1px 4px rgba(11, 18, 32, 0.06);
}
.ia-pagetools-btn:active {
  transform: scale(0.97);
}
.ia-scene-canvas {
  position: absolute;
  inset: 0;
  z-index: 1;
  display: block;
  width: 100%;
  height: 100%;
  pointer-events: none;
}
.ia-dither {
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  opacity: 0.04;
  background-image: radial-gradient(#0B1220 1px, transparent 1px);
  background-size: 4px 4px;
}

[data-tema="koyu"] .m-page-head,
.tema--koyu .m-page-head {
  background: #0B1220;
  border-bottom-color: rgba(255, 255, 255, 0.12);
}
[data-tema="koyu"] .m-crumbs,
.tema--koyu .m-crumbs {
  color: rgba(255, 255, 255, 0.65);
}
[data-tema="koyu"] .m-crumbs a,
.tema--koyu .m-crumbs a {
  color: rgba(255, 255, 255, 0.65);
}
[data-tema="koyu"] .m-crumbs a:hover,
.tema--koyu .m-crumbs a:hover {
  color: #FFFFFF;
}
[data-tema="koyu"] .m-crumbs span[aria-current="page"],
.tema--koyu .m-crumbs span[aria-current="page"] {
  color: #FFFFFF;
}
[data-tema="koyu"] .m-h1,
.tema--koyu .m-h1 {
  color: #FFFFFF;
}
[data-tema="koyu"] .m-lede,
.tema--koyu .m-lede {
  color: rgba(255, 255, 255, 0.72);
}
[data-tema="koyu"] .ia-pagetools,
.tema--koyu .ia-pagetools {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.12);
}
[data-tema="koyu"] .ia-pagetools-btn,
.tema--koyu .ia-pagetools-btn,
[data-tema="koyu"] .ia-pagetools-link,
.tema--koyu .ia-pagetools-link {
  color: #FFFFFF;
}
[data-tema="koyu"] .ia-pagetools-btn:hover,
.tema--koyu .ia-pagetools-btn:hover,
[data-tema="koyu"] .ia-pagetools-link:hover,
.tema--koyu .ia-pagetools-link:hover {
  background: rgba(255, 255, 255, 0.14);
  border-color: rgba(255, 255, 255, 0.24);
  color: #D6E4FF;
}

/* ── Upload Assist Card (Friction Erasure) ────────────────────────────── */
.upload-assist {
  margin-top: 14px;
  padding: 16px 18px;
  background: rgba(23, 107, 253, 0.04);
  border: 1px solid rgba(23, 107, 253, 0.2);
  border-radius: var(--r-card, 12px);
  display: grid;
  grid-template-columns: 24px minmax(0, 1fr);
  gap: 14px;
  align-items: start;
}
.upload-assist__icon {
  margin-top: 2px;
  color: #176BFD;
}
.upload-assist__body {
  display: grid;
  gap: 6px;
}
.upload-assist__title {
  margin: 0;
  font-size: 14px;
  line-height: 1.4;
  color: var(--ink, #0B1220);
}
.upload-assist__desc {
  margin: 0;
  font-size: 13px;
  line-height: 1.5;
  color: var(--gray-600, #556070);
}
.upload-assist__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 6px;
}
.upload-assist__actions .btn {
  font-size: 12px;
  padding: 6px 12px;
}
[data-tema="koyu"] .upload-assist,
.tema--koyu .upload-assist {
  background: rgba(23, 107, 253, 0.08);
  border-color: rgba(23, 107, 253, 0.35);
}
[data-tema="koyu"] .upload-assist__title,
.tema--koyu .upload-assist__title {
  color: #FFFFFF;
}
[data-tema="koyu"] .upload-assist__desc,
.tema--koyu .upload-assist__desc {
  color: rgba(255, 255, 255, 0.75);
}

/* ── Form Consent Checkboxes ─────────────────────────────────────────── */
.checks {
  display: grid;
  gap: 12px;
}
.checks .check {
  display: grid;
  grid-template-columns: 20px minmax(0, 1fr);
  gap: 10px;
  align-items: start;
  font-size: 14px;
  line-height: 1.45;
  color: var(--ink, #0B1220);
  cursor: pointer;
}
.checks .check input {
  margin-top: 2px;
  width: 18px;
  height: 18px;
  accent-color: #176BFD;
  cursor: pointer;
}
.checks .check a {
  color: #176BFD;
  text-decoration: underline;
  text-underline-offset: 2px;
}
.checks .check a:hover {
  color: var(--ink, #0B1220);
}

/* ── Social Marks in Aside ───────────────────────────────────────────── */
.isos__i {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.isos__i svg {
  display: block;
}

/* ── 3410 Contact Shell Parity (Patient Edition) ────────────────────────── */
.m-contact {
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  gap: clamp(32px, 5vw, 64px);
  align-items: start;
}
@media (max-width: 960px) {
  .m-contact {
    grid-template-columns: minmax(0, 1fr);
    gap: 40px;
  }
}
.ia-cform {
  display: grid;
  gap: 18px;
}
.ia-field {
  display: grid;
  gap: 6px;
  align-content: start;
}
.ia-field-label {
  font: 500 14px/1.4 var(--sans, 'IBM Plex Sans', sans-serif);
  color: var(--ink, #0B1220);
}
.ia-field-hint {
  margin: 0;
  font: 400 13px/1.4 var(--sans, 'IBM Plex Sans', sans-serif);
  color: var(--ink-text-2, #556070);
}
.ia-control {
  box-sizing: border-box;
  width: 100%;
  min-height: 44px;
  padding: 10px 14px;
  border: 1px solid var(--line, #E3E7EE);
  border-radius: 6px;
  background: var(--ground, #FFFFFF);
  color: var(--ink, #0B1220);
  font: 400 15px/1.4 var(--sans, 'IBM Plex Sans', sans-serif);
  transition: border-color 150ms ease, box-shadow 150ms ease;
}
.ia-control:hover {
  border-color: var(--ink, #0B1220);
}
.ia-control:focus-visible {
  outline: 3px solid rgba(23, 107, 253, 0.2);
  outline-offset: 1px;
  border-color: #176BFD;
}
textarea.ia-control {
  min-height: 120px;
  resize: vertical;
  line-height: 1.5;
}
select.ia-control {
  appearance: none;
  background-image: linear-gradient(45deg, transparent 50%, currentColor 50%), linear-gradient(135deg, currentColor 50%, transparent 50%);
  background-position: calc(100% - 18px) 50%, calc(100% - 13px) 50%;
  background-size: 5px 5px;
  background-repeat: no-repeat;
  padding-right: 36px;
  cursor: pointer;
}
.ia-cform-notice {
  margin: 6px 0 0;
  font-size: 13.5px;
  line-height: 1.5;
  color: var(--ink-text-2, #556070);
}
.ia-cform-notice a {
  color: #176BFD;
  text-decoration: underline;
  text-underline-offset: 3px;
}
.ia-cform-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: 8px;
}
.m-steps3 {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0;
  border-top: 1px solid var(--ink, #0B1220);
}
.m-steps3 li {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  gap: 12px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line, #E3E7EE);
}
.m-steps3 b {
  font: 500 13px/1.6 var(--mono, 'IBM Plex Mono', monospace);
  color: #176BFD;
}
.m-steps3 strong {
  font-weight: 500;
  color: var(--ink, #0B1220);
}
.m-steps3 p {
  margin: 4px 0 0;
  font-size: 14px;
  line-height: 1.5;
  color: var(--ink-text-2, #556070);
}
.m-aside-box {
  padding: 24px;
  border: 1px solid var(--line, #E3E7EE);
  border-radius: 10px;
  background: var(--surface, #F6F8FB);
}
.ia-cinfo {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 8px 20px;
  margin: 0;
  padding-top: 14px;
  border-top: 1px solid var(--line, #E3E7EE);
  font-size: 14px;
  line-height: 1.5;
}
.ia-cinfo dt {
  font: 500 12px/1.6 var(--mono, 'IBM Plex Mono', monospace);
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--ink-text-2, #556070);
}
.ia-cinfo dd {
  margin: 0;
  color: var(--ink, #0B1220);
  font-weight: 500;
}
[data-tema="koyu"] .ia-control,
.tema--koyu .ia-control {
  background: #111A2E;
  border-color: rgba(255, 255, 255, 0.14);
  color: #FFFFFF;
}
[data-tema="koyu"] .ia-control:hover,
.tema--koyu .ia-control:hover {
  border-color: rgba(255, 255, 255, 0.3);
}
[data-tema="koyu"] .m-aside-box,
.tema--koyu .m-aside-box {
  background: #111A2E;
  border-color: rgba(255, 255, 255, 0.12);
}
[data-tema="koyu"] .m-steps3,
.tema--koyu .m-steps3 {
  border-top-color: rgba(255, 255, 255, 0.2);
}
[data-tema="koyu"] .m-steps3 li,
.tema--koyu .m-steps3 li {
  border-bottom-color: rgba(255, 255, 255, 0.1);
}
[data-tema="koyu"] .ia-cinfo,
.tema--koyu .ia-cinfo {
  border-top-color: rgba(255, 255, 255, 0.1);
}